A kind of assembly type urine auxiliary frame,It includes have handrail on one,Two side handrails and number screw,Wherein,Its two tail end of the upper handrail respectively has an inserting part,The inserting part periphery is equipped with an at least lockhole,Its two tail end of the side handrail respectively has a fixed part,Its middle section is then equipped with a socket pipe on one side,The socket pipe top has a joint portion,Its periphery of the joint portion is then equipped at least one perforation,The joint portion of side handrail described in inserting part insertion what by the upper handrail,Insertion Hou makes the inserting part resist the joint portion bottom end,The screw is recycled to pass through the lockhole of inserting part described in the perforation screw lock what at the joint portion,Make side handrail described in the upper handrail locking what,On the locking what urinating bucket surrounding wall that most Hou can make overall structure firm using the fixed part.一種組裝式小便輔助架,其包含有一上扶手、二側扶手與數螺絲,其中,所述上扶手其兩尾端各具有一插置部,所述插置部外周設有至少一鎖孔,所述側扶手其兩尾端各具有一固定部,其中段一邊則設有一套接管,所述套接管頂端具有一接合部,所述接合部其外周則設有至少一穿孔,將所述上扶手之插置部插入於所述側扶手之接合部,插入後使所述插置部抵住所述接合部底端,再利用所述螺絲穿過所述接合部之穿孔螺鎖於所述插置部之鎖孔,使所述上扶手鎖固於所述側扶手,最後利用所述固定部即可使整體結構穩固的鎖固於小便斗周圍牆壁上。